A novel construction of dibenzofuran-1,4-diones by oxidative cyclization of quinone-arenols
A novel construction of dibenzofuran-1,4-diones by oxidative cyclization of quinone-arenols
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DOI：
10.1021/ol070951i
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发表时间：
2007-07-19
期刊：
影响因子：
5.2
通讯作者：
Tamura, Osamu
中科院分区：
文献类型：
--
作者：
Takeya, Tetsuya;Kondo, Hiromu;Tamura, Osamu
以二苯并呋喃-1，4-二酮结构为核心的苯醌-芳香醇5氧化环化产物6是几种天然产物的核心，已被开发并应用于紫醌4的合成。
A novel oxidative cyclization of quinone-arenols 5 leading to products 6 with a dibenzofuran-1,4-dione structure, which forms the core of several natural products, has been developed and applied to the synthesis of violet-quinone 4.